As some readers may recall, back in April a certain prototype iPhone was “forgotten” in a bar, and ended up being prematurely splashed all over the Internet. Well, that whole nasty business would likely never have happened, if only that phone’s owner had been using a Bringrr. A little device that plugs into your car’s power outlet/cigarette lighter, the Bringrr gets paired up with your cell phone, then searches for that phone whenever the car is started. If it makes a connection, meaning that the phone is in the car, it will flash blue and emit a confirming beep. If it can’t find the phone, however, it will flash red and emit a tone that pretty much says, “Hey Dummy, you forgot your phone.”